console.log("保存前脚本 = ",$this.saveModel["input_1753770946444_03PAF"])
let formData = new FormData();
formData.append("input_1753770946444_03PAF", $this.saveModel["input_1753770946444_03PAF"]);
$this.$http.post("/formsBusiness/shishilixiangXMBH/", formData).then((res) => {
    console.log("data = ",res);
    if (res.data.code === 280 && res.data.data.length !== 0) {
        $this.$message.warning("项目编号已存在");
        $this.saveFlag = true;
    }
})